const app1 = new Vue({
    el: '#app1',
    data: {
        tableData: ""
    },
    created(){
        console.log("初始化")
    },
    methods:{
        data(){
            const item = {
                date: '2016-05-02',
                name: '王小虎',
                 address: '上海市普陀区金沙江路 1518 弄'
            };
            return {
                tableData: Array(20).fill(item)
            }
        }
    }
});
